Capacitor-clamped LLC resonant converter operating in capacitive region for high-power-density EV charger

• Main Authors: Wu, Jiayang, Li, Sinan, Tan, Siew-Chong, Hui, Ron Shu-Yuen
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Electric Vehicle Charging; High Power Density
• Online Access: https://hdl.handle.net/10356/160481
• Institution: Nanyang Technological University

LLC resonant converter is one of the most commonly adopted topologies for electric vehicle (EV) battery charging. However, due to the wide variation range of battery voltages, applying conventional LLC resonant converters usually results in relatively larger magnetic size and lower power density. Th...